82961512 (number)

82961512 is an even 8-digits composite number following 82961511 and preceding 82961513. In scientific notation, it is written as 8.2961512 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 40896240 positive integers (up to 82961512) that are relatively prime to 82961512.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred sixty-one thousand five hundred twelve

Notation

Scientific notation 8.2961512 × 10^7
Engineering notation 8.2961512 × 10^6

Prime Factorization of 82961512

Prime Factorization 2 × 2 × 2 × 71 × 146059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20740378
Product of the distinct prime numbers

The prime factorization of 82961512 is 2 × 2 × 2 × 71 × 146059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 65, 13, 212, 779, 9339, 431, 47507, 93357, 479853, 643166, 2274407, 8775927, 18429607, 52244724, 780005048, 211511759, 3128328524, 1281038569

Basic calculations (n = 82961512)

Multiplication

n×y
n×2 165923024
n×3 248884536
n×4 331846048
n×5 414807560

Division

n÷y
n÷2 41480756
n÷3 27653837.333333
n÷3 20740378
n÷5 16592302.4

Exponentiation

ny
n2 6882612473326144
n3 5.709919372972E+23
n4 4.7370354457985E+31
n5 3.9299162298103E+39

Nth Root

y√n
2√n 9108.3210307938
3√n 436.13963207195
4√n 95.437524228124
5√n 38.350879822784

Divisors of 82961512

1, 2, 4, 8, 71, 142, 284, 568, 146059, 292118, 584236, 1168472, 10370189, 20740378, 41480756, 82961512

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82961511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82961512 can be divided by 16 positive divisors. The sum of these divisors (counting 82961512) is 1, the average is 0.0625.

Base conversion 82961512

Base System Value
2 Binary 100111100011110010001101000
3 Ternary 12210002212210121
4 Quaternary 10330132101220
5 Quinary 132214232022
6 Senary 12122053024
8 Octal 474362150
10 Decimal 82961512
12 Duodecimal 2394a174
16 Hexadecimal 4f1e468
20 Vigesimal 15ia3fc
36 Base36 1de5ig

Cryptographic Hash Functions

md5 37066918d795358ff92ce95d0a61c35d
sha1 6dad5b1ba2a59fc99716d2d50159df66be9e7099
sha256 b236d77f9c1a6c54de455a76ae916e582fc5566c7d09fc42e6072cd74d304969
sha512 683b8f78af8655736d6209118232e6853cb2c716c780d697d53e4ad358f65fb38a48ea5e6b215a8cdd54950d0b241d53bf7d4f0ff08f484e5b46160b2633d84e
ripemd-160 8bb2e09cf5bd191bb45dc854c58d27c5e37fda8f

82961512 as geometric shapes

Circle

Radius = n
Diameter 165923024
Circumference 521262553.2598
Area 2.1622364783707E+16

Sphere

Radius = n
Volume 2.3917654339625E+24
Surface area 8.6489459134828E+16
Circumference 521262553.2598

Square

Length = n
Perimeter 331846048
Area 6882612473326144
Diagonal 117325295.42538

Cube

Length = n
Surface area 41295674839956864
Volume 5.709919372972E+23
Space diagonal 143693553.85674

Equilateral Triangle

Length = n
Perimeter 248884536
Area 2.980258623152E+15
Altitude 71846776.928368

Triangular Pyramid

Length = n
Surface area 2.980258623152E+15
Volume 6.7292045144282E+22
Height 39108431.808459